TheExterminator-class vessel was a type ofstarship used by theDalek Empire.

The class of vessel was built in the26th century during thegreat conflict betweenhumanity and theDaleks. Considered the ultimate Dalek space craft, it was armed to the teeth and carried a crew of 500. The first vessel of this class was theExterminator, which was theflagship of theDalek Fleet and used as the personal ship of theDalek Inquisitor General,Dalek X. The shipwas destroyed by theTenth Doctor, who orchestrated the detonation of thefuel residue in adisused silo onHurala. (PROSE:Prisoner of the Daleks)